9151 external flash problem

[William.wei]

hi support team,

i have close this ticket: nrfutil device program 54l15 external spi flash problem 

but i need open this ticket and ask how to program 9151 externa; spi flash.

i don't know if 9151 json file is correct and also i don't know the addres transfer bin to hex:

Fullscreen 9151.json Download

{
  "firmware_config": {
    "peripheral": "SPIM3"
  },
  "pins": {
    "sck": 13,
    "csn": 10,
    "io0": 12,
    "io1": 11,
    "io2": 4294967295,
    "io3": 4294967295
  },
  "flash_size": 8388608,
  "page_size": 4096,
  "sck_frequency": 8000000,
  "address_mode": "MODE24BIT"
}

Regards,

William.

[mathiaso]

Hi, William.

I've asked about this internally and will get back to you when I receive an update.

Best regards,
Mathias

[mathiaso]

Hi again, William.

The feedback I've received is that, unfortunately, the nRF91 series isn't yet supported by the external flash feature in nrfutil.

Best regards,
Mathias

[William.wei]

Thanks. i see.

William.